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Agata [3.3K]
3 years ago
9

I have an hour left to finish this exam plz help me qwq"

Mathematics
1 answer:
sergejj [24]3 years ago
6 0

Answer:

B. 10    E. 20   C. 60

Step-by-step explanation:

s = 2f

t = 2(f + s)

(15 + 15 + 30 + f + s + t)/6 = 25       This equation and the equations above show how the variables relate to each other

f = 10               The first number is 10

s = 2(10)=20   The second number is 20

t = 2(10 + 20) = 60   The third number is 60

If these answers are correct, please make me Brainliest!

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